CGP-8 Hign Energy Density Series Artificial Graphite
CGP-8 is an artificial graphite lithium ion battery anode material with high quality artificial carbon material as raw material, which has undergone chemical modification and surface modification. This product focuses on improving the cycle performance of artificial graphite anode material while maintaining the capacity of artificial graphite anode material.
Main Features:
1. Positive and negative capacity play a high
2. High compaction density, small rebound after compaction
3. Excellent processing performance
4. Excellent cycle performance
Performance:
Item | Unit | Internal control index | Typical value | Testing instrument | |
Particle Size | D10 | μm | ≥5.5 | 6.28 | Malvern Instruments Ltd Model：Mastersizer2000 |
D50 | μm | 13.00±1.50 | 13.12 | ||
D90 | μm | ≤28 | 25.24 | ||
Real Density | g/cm3 | ≥2.20 | 2.25 | Pycnometer Method | |
Tap Density | g/cm3 | ≥1.00 | 1.03 | Steel Research Institute ：FZS4-4B | |
Surface Area | m2/g | ≤1.8 | 1.28 | Beijing Jingwei Gaobo Science And Technology Co., Ltd. Model: JW004A | |
Ash Content | % | ≤0.10 | 0.01 | Shenyang Energy Saving Electric Furnace Factory Model: SRJX-4-13 | |
Discharge Capacity | mAh/g | ≥345.0 | 347.6 | Arbin Battery Test System / Blue Battery Test System Model: CT-3008W-5V1mA | |
First Discharge Efficiency | % | ≥93.5 | 93.7 | ||
Application：
Scope of application: CGP-8 is especially suitable for high quality, long cycle medium and high power lithium-ion batteries, which can be used in steel and aluminum shells, soft packs and other batteries.
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